baber/WOPTO huggingface dataset:
Patent JP-2001040967-A (JP)
Title: Closing mechanism for winding type closing screen device
Inventor: YASUHARA KIYOMI
IPC: E06B9/82
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a closing mechanism for a winding type closing screen device that prevents insufficient extension and excessive extension of a closing screen by making it possible to accurately stop, when the closing screen is landed, the rotation of a winding shaft on which the closing screen is wound. SOLUTION: This mechanism includes a stopper pin 48 which is operated in conjunction with a winding shaft and moved according to the amount of rotation of the winding shaft, and a stop position adjusting means provided in such a manner that its position relative to the stopper pin 48 is adjustable, for stopping the position of the stopper pin 48 when a screen is landed, by preventing the movement of the stopper pin 48. The stop position adjusting means comprises an abutting element 50 provided in such a way as to freely move into and out of the track of rotation of the stopper pin 48 and having inclined faces 50a, 50b inclined along the direction in which it moves in and out, with the inclined faces abutting on the stopper pin 48 to prevent its movement, and an adjusting bolt 60 for adjusting the amount by which the abutting element 50 moves in and out.  Movement of the stopper pin 48 is prevented to stop the rotation of the winding shaft associated therewith.
Patent JP-S58108138-A (JP)
Inventor: KINOSHITA NAOTOMO
IPC: B32B27/32
Filed: 1981-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6372293-A (JP)
Title: Decentralized exchange system
Inventor: SAKURAI YOSHITO
IPC: H04L12/931
Filed: 1986-09-16
Abstract: PURPOSE:To improve the through put of titled system economically by arranging peripheral exchange modules in a star shape in a central exchange module. CONSTITUTION:Plural peripheral exchange modules 402-405 are respectively connected as a star system through transmission lines in one or plural central exchange modules 401. The peripheral exchange modules 402-405 have a function deciding a destination path of a signal inputted from a subscriber line or a relay line. The information among the peripheral exchange modules 402-405 is exchanged according to the content of the header by using information block added to a header including destination address information as a unit.
Patent JP-2000050304-A (JP)
Title: Amplitude modulation/demodulation system for color signal transmitted through pluralities of channel pair wires
Inventor: SUMIYA HIROSHI
IPC: H04N7/10
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To transmit the color signal of pluralities of channels while modulating/demodulating the signal with a carrier with a low frequency band. SOLUTION: Color video signals S1, S11 of pluralities of channels are amplitude-modulated (demodulated) with carriers S2, S12 whose frequency is a multiple of n, n+2, n+4,... (n is a positive integer being 2 or over) of the frequency of burst signals S1a, S11a of the video signals S1, S11 and is 30 MHz that is a permissible transmission band upper limit of respective pair wires L1, L11 or below and whose timing is in matching with the burst signals S11a, S11a and the resulting signals are transmitted.
Patent JP-H02167322-A (JP)
Title: Heat-resistant vinyl chloride resin copolymer and production thereof
Inventor: MASUKO SEIICHI
IPC: C08F259/04
Filed: 1989-08-24
Abstract: PURPOSE:To obtain the subject vinyl chloride resin copolymer excellent in heat resistance, thermostability and moldability and suitable for film, sheet, etc., by graft copolymerization of an N-substituted maleimide to a vinyl chloride- based resin in the presence of a specified radically polymerizable monomer. CONSTITUTION:In producing a heat-resistant vinyl chloride-based resin copolymer by graft copolymerization of an N-substituted maleimide to a vinyl chloride- based resin, a radically polymerizable monomer (preferably methyl methacrylate, etc.) which is in the liquid state at the copolymerization temperatures, capable of dissolving the N-substituted maleimide at the copolymerization temperatures and has >=70 deg.C second-order transition temperature is used as a coexistent component in an enough amount to dissolve the N-substituted maleimide. With 100 pts.wt. vinyl chloride-based resin, preferably 1-100 pts.wt. N-substituted resin is blended and the radically polymerizable monomer is blended therewith preferably in an amount of 100-600 pts.wt. based on 100 pts.wt. N-substituted maleimide. The resultant mixture is reacted at 40-100 deg.C for 1-15hrs. by the suspension polymerization method.
Patent JP-H09118672-A (JP)
Title: Epoxidizing method for olefin
Inventor: TE CHIYAN
IPC: C07D303/04
Filed: 1996-07-30
Abstract: In an epoxidation process wherein an olefin is reacted with hydrogen peroxide in the presence of a titanium-containing molecular sieve catalyst and a salt, the tendency of the catalyst to produce greater quantities of oxygen as it ages due to non-selective decomposition of the hydrogen peroxide may be counteracted by the addition of a chelating agent bearing hydroxyl, carboxyl, amino, and/or phosphoryl groups. The use of such a chelating agent enables selectivity to epoxide to be maintained at a desirably high level for a prolonged period of time in a continuous epoxidation unit.
Patent JP-H0262931-A (JP)
Title: Searching method for optimum image plane position of lens
Inventor: SADANAO MASAO
IPC: G01M11/02
Filed: 1988-08-30
Abstract: PURPOSE:To search a peak position among contrasts with high accuracy by moving a detecting means stepwise, calculating the peak position among many contrasts obtained by a measuring means, and repeating the calculation several times and finding a mean position. CONSTITUTION:Light LA which is transmitted through a chart CA with specific grating pitch from on the optical axis and light LZ which is transmitted through a chart CZ from the external of the axis are entered into a lens 1 to be inspected. The brightness of the image is converted by CCD sensors 31A and 31Z into electric signals, and arithmetic circuits 32A and 32Z calculate the contrasts of respective chart images. A control part 4 moves sensors 31A and 31Z in the direction of the optical axis and rotates the lens 1 around the optical axis to measure contrasts at plural positions in the optical-axis direction as to plural specific external positions of axis, thereby fixing the sensors 31A and 31Z at the mean positions on the optical axis where the maximum contrast is obtained. At this position, the lens 1 is rotated and the contrast of the image of the chart CZ is measured. Thus, the best image plane position is found.
Patent JP-H0660155-A (JP)
Title: Picture data read system
Inventor: ENDO TOSHIO
IPC: G06T1/00
Filed: 1992-08-13
Abstract: PURPOSE:To correctly read and display picture data having no header by inferring the size and its arrangement of picture data having no header based on data of a picture main body. CONSTITUTION:A picture input section 50 receives input picture data and stores the data in the inside. A header discrimination section 51 discriminates whether or not the input picture data has a specific header. When the picture data have a header, the information similarly to the case with a conventional method is given to picture data read section 54. As to the picture data discriminated to have no header, at first a picture from inference section 52 infers the arrangement. Then a picture size inference section 53 infers its size. The result of inference is given to the picture data read section 54. Finally the picture data read section 54 reads picture main body data based on the arrangement and size of the picture data. Then the data are arranged in a form of a 2-dimension drawing and the result is given to a picture display section 55, in which the picture is displayed.
Patent JP-S6461307-A (JP)
Title: Production of beta-type silicon carbide fine powder
Inventor: TAKENAKA SATORU
IPC: C01B31/36
Filed: 1987-08-29
Abstract: PURPOSE:To obtain the titled high-purity fine powder with enhanced productivity, free from sticking to the reaction tube wall, by reaction of an organosilicon compound of specific structure with a carrier gas consisting chiefly of H2 followed by heat treatment of the resulting powder. CONSTITUTION:An organosilicon compound of structural formula R-SiHnX3-n (R is CH3 or C2H5; X is Cl; n is 1 or 2) (e.g. CH3SiHCl2) is incorporated into a carrier gas with a H2 content of >=95wt.% followed by introduction into a reaction tube with its center temperature kept at 800-1,200 deg.C to carry out a gaseous phase chemical reaction. The resultant powder is heat-treated at 1,200-2,200 deg.C under normal pressure in a nonoxidative atmosphere (e.g. Ar), thus obtaining the objective fine powder.
Patent JP-H1164049-A (JP)
Title: Indicating instrument
Inventor: OZAKI TAKESHI
IPC: G01D13/04
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To realize an indicating instrument which is pleasant in outward appearance, visibility, etc., by giving a gradation such that is clearly visible as a color or density change to the dial of the instrument. SOLUTION: An indicating instrument can display a clear smooth gradation, because the instrument is provided with a dial 100, on which gradation dots 104 are arranged in an S-shaped curve such that the position 200 of the intermediate value of the distribution density of all gradation dots 104 exists in an area 204 on the outside of the middle position 203 between the center position 201 and the position 202 of an index and the distribution density in the outside area 204 changes at a nonlinear (curved) rate of change projecting downward. At the same time, the distribution density on the inside 205 of the position 200 of the intermediate value changes at a nonlinear rate of change projecting upward.
Patent JP-H0769839-A (JP)
Title: Hair cosmetic
Inventor: MITA KATSUMI
IPC: A61K8/00
Filed: 1993-08-31
Abstract: PURPOSE:To prepare a hair cosmetic with nearly no damage to hair in use, sufficiently setting effect, providing hair with luster while preventing damage after use, supplying a drying natural touch. CONSTITUTION:This hair cosmetic comprises (A) a water-soluble compound derived from a natural polysaccharide or its derivative, preferably derived from chitin or chitosan prepared from a crustacean and (B) a betaine, especially glycine betaine in the ratio of 0.1-10wt.%, preferably 0.5-3wt.% of the component A and 0.1-10wt.%, preferably 0.5-3wt.% of the component B. The cosmetic is further mixed with 0.001-10wt.%, preferably 0.01-0.1wt.% calculated as a solid content of a plant extract to increase preventing effect on split yarn and cut yarn.
Patent JP-H0497213-A (JP)
Title: Optical coupling device
Inventor: AARU II RAMARUSHIYU
IPC: G02B27/10
Filed: 1990-08-16
Abstract: PURPOSE: To obtain high connection efficiency without receiving the technical restriction of wavelength sensitivity or the like by providing the optical coupler with specific 1st and 2nd lenses, an enlarging means and an output lens. CONSTITUTION: Respective light emitting elements 201, 202 are arranged on the focal planes of input probe lenses 203, 204 and these lenses 203, 204 and light emitting elements corresponding to them are arranged around the optical axis of a pupil lens 205. Rays of light from the elements 201, 202 form paralleled small beams 208, 207 which are focused on a focal plane 206 to form a multiplexed image of the elements 201, 202. Namely the images of the elements 201, 202 are collected together with a simultaneously transmitted optical signal. Consequently wavelength sensitivity or the like is overcome and high optical connection is established.
Patent JP-S6461142-A (JP)
Title: Access control system for loop network
Inventor: NAKAI SHOICHIRO
IPC: H04L12/42
Filed: 1987-09-01
Abstract: PURPOSE:To correct impatiality in acquisition of a transmission right by decentralizing the polling control function of trigger station into plural node stations, and applying polling control alternately according to the order on a logic loop formed by the node station. CONSTITUTION:A node station NS201 sends a trigger signal TG1 at first to start polling control. Then the node station NS201 sends a signal C2 representing the transfer of the right of execution of polling control at the next period to the node station NS202 of the downstream on the logic loop. In receiving the signal C2 from the node station NS201, the node station NS202 itself applies polling control from the next period, sends a trigger signal TG2 after a time T from the reception of the trigger signal TG1 sent by the station NS201 to start the polling control.
Patent JP-H0265454-A (JP)
Title: Automatic annunciation equipment
Inventor: HORIKIRI MOTOKI
IPC: G08B25/08
Filed: 1988-08-31
Abstract: PURPOSE:To send information even no polarity inversion takes place at the reply of a called party by sending information of stored voice or the like to a line when the timing of a detection signal of a call tone detection circuit is dissident with the timing of the call tone transmission from the line or a detection signal from a reply voice detection circuit exists. CONSTITUTION:If an accident such as a fire takes place, it is detected by a fault input detection circuit 7 and annunciated to a central controller 4. The central controller 4 activates a call tone detection circuit 2 and a reply voice detection circuit 3 and when a call tone takes place in the line and the call tone detection circuit 2 detects a call tone, the coincidence between the output timing of the detection signal and the preset transmission timing is discriminated. In the case of the dissidence or when the reply voice detection circuit 3 detects a reply voice afterward, the central controller 4 operates an information transmission circuit 8 to send the voice information or the like stored in advance to the line. Thus, the reply of the called party is detected independently of the presence of the call tone or the presence of polarity inversion and the information such as stored voice is sent to the line.
Patent JP-H0856664-A (JP)
Title: Protease and meat-softening agent
Inventor: SAKURAI YOKO
IPC: A23L13/70
Filed: 1994-08-17
Abstract: PURPOSE: To obtain a new protease useful as meat-softening agent, etc., capable of softening round of a bovine, resistant to proceed the softening after a certain period of time when applied on it under specific conditions and enabling the softening of hard beef having a lot of muscles such as imported beef into an adequate degree of softness without special controlling. CONSTITUTION: This is a new metalloproteinase useful as meat-softening agent obtained in the following processes. A strain belonging to the genus Bacillus [e.g. Bacillus sp. KSM-PF 1 (FERM P-14408)] is inoculated into a culture medium and subjected to submerged culture at 30 deg.C for 20hr. The cultured liquid is treated by centrifuge to collect the supernatant followed by sterilization, desalting and concentration treatment, and lyophilization. When 10g of round of a bovine is kept at 20 deg.C in the presence of the obtained protease applied on it in an amount of 300 units in terms of enzyme unit, the softening of the meat does not proceed after 24hr. Accordingly, the protease can soften hard meat having a lot of muscles such as imported beef into an adequate degree of softness without taking special caution regarding the amount of the enzyme, treating time, etc.
Patent JP-H02138757-A (JP)
Title: Manufacture of semiconductor device
Inventor: TATSUOKA HIDEHISA
IPC: H01L21/76
Filed: 1989-08-22
Abstract: PURPOSE:To prevent leakage between elements, a short circuit between gates, and the like by a method wherein an isotropic deposition an isotropic dry etching, and a flattening etchback are successively performed as being combined when a narrow groove of the order of a submicron size formed on a semiconductor substrate is filled with an insulating film to serve as an element isolating section. CONSTITUTION:The surface of an Si substrate is covered with a laminar mask composed of a resist film 12 and an SiO2 film 13 leaving a narrow element isolating region N and a wide element isolating region L exposed, which is etched to form a narrow groove 14 and a wide groove 15. Next, an SiO2 film 16 is deposited on the whole face filling the grooves 14 and 15, which is subjected to an isotropic etching treatment and an etchback treatment following after, and a film 16 is left unremoved in the narrow groove 14 as a film 30 whose surface is slightly recessed and in the wide groove 15 as a fill 31 which extends along the wall. Thereafter, an SiO2 film 17 is deposited on the whole face including these films and left unremoved on the above recessed part and the removed part of film 16 in the wide groove 15 as films 33 and 34 respectively, and the rest of the film 17 is removed to obtain a flat surface.
Patent JP-H1044818-A (JP)
Title: Driving force right/left distribution ratio variable control device
Inventor: KITAMURA KATSUHIRO
IPC: B60K23/04
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To set a maintenance interval on an appropriate point by reducing driving force difference generated between right and left wheels in the case of high frequency exposed to the severe using condition so as to lighten the burden of a driving force right/left distribution ratio variable control device. SOLUTION: For variably controlling a driving force right/left distribution ratio by the combining force of both clutches Ca, Cd for speed reducing and for speed increasing, at first lateral acceleration GY, vehicle speed V, steering angle θ, and yaw rate γ are read. A quantity corresponding to transmission energy during clutch operation is obtained from the product of current flowing in a pressure control valve 30, vehicle speed V, and a working time, and the value is integrated. The integrated value is compared with a fixed value, and when the integrated value is over the fixed value, the control factor is properly reduced. Hereby, current supplied the pressure control valve 30 is reduced so as to reduce the allowable value of combining force of the clutches Ca, Cd, and as a result, the burden of a distribution device T is lightened.
Patent JP-H0662147-A (JP)
Title: Communication system
Inventor: HASEGAWA KAZUHIKO
IPC: H04M11/00
Filed: 1992-08-14
Abstract: PURPOSE:To provide a communication system which reports erroneous incoming from the telephone set side to the facsimile side at the time of erroneous incoming of facsimile communication to the telephone set. CONSTITUTION:A telephone set 2 is provided with a ROM 38 where a program of a nonstandard protocol which inserts a signal indicating erroneous communication to a digital discrimination signal is stored, a modem 34 which transmits the former signal to the facsimile equipment of the other party, and an error indicating button 42. The facsimile equipment 1 is provided with a ROM 21 where a program which receives and decodes the erroneous communication indicating signal from the telephone set 2 to perform the processing like operator call is stored. When an operator depresses the error indicating button 42 after hearing the voice signal from the facsimile, the calling subscriber of the facsimile is immediately called without unnecessary picture transmission and reception, and erroneous incoming is directly reported with a voice. If any operators do not exist on the facsimile side, the record is left as an error message.
Patent JP-H0380001-A (JP)
Title: Air spray type soil improving machine
Inventor: ISHII KIYOKAZU
IPC: A01B63/00
Filed: 1989-08-23
Abstract: PURPOSE:To obtain the title improving machine capable of successively moving operation position by loading and unloading of only air spray working machine by dropping the air spray working machine in a ground state of traveling material of fixing frame member capable of loading and unloading. CONSTITUTION:A tractor 100, etc., is equipped with a fixing frame member 200 in a loading and unloading way, the fixing frame member is provided with an air spray working machine 300 and supplied with a compressor, a pressure accumulation pump and a spray nozzle. The air spray working machine is dropped, air is sprayed only in a ground state of a traveling material 211 of the fixing frame member and only the air spray working machine is raised and moved in the ground state of the traveling member.
Patent JP-H0380561-A (JP)
Title: Semiconductor device provided with battery unit
Inventor: NAKAYAMA IWAO
IPC: H01L25/00
Filed: 1989-08-23
Abstract: PURPOSE:To simplify the positioning of a battery unit and a semiconductor device, eliminate potting work, and facilitate the exchange of a device, by inserting battery unit positioning cover blocks into recessed parts formed on both ends of a semiconductor device. CONSTITUTION:Battery unit positioning cover blocks 17, 18 formed so as to have a plane dimension corresponding to the recessed parts 4, 5 of a semiconductor device 1 are simultaneously made in a unified body by using resin constituting a battery unit 10, and arranged on both ends of a battery unit 10. By inserting said blocks 17, 18 into the recessed parts 4, 5 of a semiconductor device 1, the positioning of the semiconductor device 1 and the battery unit 10 can be achieved in the plane direction. In this case, the length direction positioning is done by the inside surfaces 21, 22 of the battery unit positioning cover blocks 17, 18, and the width direction positioning is done by the outside surfaces 23, 24. The battery unit positioning cover blocks 17, 18 have U-shapes wherein said blocks face each other. Unarmed joining work between connection lead terminals 7, 8 of the semiconductor element 1 and battery lead plates 11, 12 of the battery unit 10 is enabled while protecting short generated at the time of contact.
Patent JP-H0881929-A (JP)
Title: Spraying machine for anti-freezing and snow-melting agent
Inventor: WADA YUTAKA
IPC: E01H10/00
Filed: 1994-09-12
Abstract: PURPOSE: To reduce cost by a method wherein open-air temperature, road surface temperature and snowfall condition are detected, and a spraying machine is automatically controlled, based on preset data for spraying modes. CONSTITUTION: In order to supply snow melting agent or the like to a spraying machine stably from an underground tank 20, the tank 20 is replenished with solution supplied from an underground tank 10. Agitating nozzles 12 and 25 are provided to the tank 10 and 20, and separation and sedimentation of the snow-melting agent or the like are prevented therewith while the quantity of spraying from spraying nozzles 41a-41n is adjusted with a pump 31 and a spraying quantity regulating valve 35. Then, concrete blocks 50a-50n, each incorporating a spray unit pipe, wound round with an anti-freezing heating wire 44, and nozzles 41a-41n, are laid on the surface of a road.  A control panel unit 30 analyzes signals from a snowfall condition sensor 71, an open-air temperature sensor 72 and a road surface temperature sensor 73 for judgment, based on preset data, and controls an electric-operated spraying valve 33. As the structure is simple, cost for equipment can be reduced while saving of man power can be materialized.